implement an AnyCredentials

1 files changed, 16 insertions, 17 deletions

diff --git a/src/login/mod.rs b/src/login/mod.rs
index f403bcb..5bd976e 100644
--- a/src/login/mod.rs
+++ b/src/login/mod.rs
@@ -16,8 +16,6 @@ use rusoto_s3::S3Client;
 
 use crate::cryptoblob::*;
 use crate::storage::*;
-use crate::storage::in_memory::MemTypes;
-use crate::storage::garage::GrgTypes;
 
 /// The trait LoginProvider defines the interface for a login provider that allows
 /// to retrieve storage and cryptographic credentials for access to a user account
@@ -32,19 +30,28 @@ pub trait LoginProvider {
     async fn public_login(&self, email: &str) -> Result<PublicCredentials>;
 }
 
-pub enum AnyCredentials {
-    InMemory(Credentials<MemTypes>),
-    Garage(Credentials<GrgTypes>),
-}
-
 /// ArcLoginProvider is simply an alias on a structure that is used
 /// in many places in the code
 pub type ArcLoginProvider = Arc<dyn LoginProvider + Send + Sync>;
 
+pub enum AnyCredentials {
+    InMemory(Credentials<in_memory::MemTypes>),
+    Garage(Credentials<garage::GrgTypes>),
+}
+impl<X> AnyCredentials where X: Sto
+{
+    fn to_gen(&self) -> Credentials<X> {
+        match self {
+            Self::InMemory(u) => u,
+            Self::Garage(u) => u,
+        } 
+    }
+}
+
 /// The struct Credentials represent all of the necessary information to interact
 /// with a user account's data after they are logged in.
 #[derive(Clone, Debug)]
-pub struct Credentials<T: StorageEngine> {
+pub struct Credentials<T: Sto> {
     /// The storage credentials are used to authenticate access to the underlying storage (S3, K2V)
     pub storage: T::Builder,
     /// The cryptographic keys are used to encrypt and decrypt data stored in S3 and K2V
@@ -114,7 +121,7 @@ impl Region {
 
 // ----
 
-/*
+
 impl Credentials {
     pub fn k2v_client(&self) -> Result<K2vClient> {
         self.storage.k2v_client()
@@ -125,14 +132,6 @@ impl Credentials {
     pub fn bucket(&self) -> &str {
         self.storage.bucket.as_str()
     }
-}*/
-impl<T: StorageEngine> From<AnyCredentials> for Credentials<T> {
-    fn from(ac: AnyCredentials) -> Self {
-        match ac {
-            AnyCredentials::InMemory(c) => c,
-            AnyCredentials::Garage(c) => c,
-        }
-    }
 }
 
 impl StorageCredentials {